# Right Ventricular Function in Obstructive Sleep Apnea

> **NCT00640536** · — · COMPLETED · sponsor: **Florence Nightingale Hospital, Istanbul** · enrollment: 53 (actual)

## Conditions studied

- Sleep Apnea, Obstructive

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT00640536
- **Lead sponsor:** Florence Nightingale Hospital, Istanbul
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2006-06
- **Primary completion:** 2008-06
- **Final completion:** 2008-06
- **Target enrollment:** 53 (ACTUAL)
- **Last updated:** 2008-12-01


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00640536

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00640536, "Right Ventricular Function in Obstructive Sleep Apnea". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT00640536. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*